This is term coined out of Fulton, N.Y. It is the act of someone placing their lips around someone elses anus while the person blows a fart in their mouth. The lucky receipiant then holds it in their mouth until he or she comes up and blows it in the others face.
"she wasnt to happy last night when i showed her what shit gunning was"
by jpoto24 April 02, 2009
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v. an act of character assassination

n. a method of character assassination
Karl Rove shit-gunned John Kerry (and a whole lot of other people too).
by Figleaf23 August 05, 2007
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the american army used the shit gun at the Germans. After the war all the Germans were covered in shit
by Gav Gav June 28, 2007
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A marked tendency to lie in one's teeth, especially when bragging about some quality one does not rightfully possess.
I wouldn't believe anything this wannabe says. He says he has a shotgun, but he really has a shit gun.
by Stop the Pendulum March 05, 2006
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A Shit Machine Gun is an explosion of shit from your ass when you bend over. It needs to have enough force to actually shoot, or fly, and not just fall, from your ass. The consistency is moderate; somewhat watery, somewhat chunky. Mild diarrhea is good for producing a powerful shit machine gun.
"Dude, I fired a wicked powerful shit machine gun the other day. It put a hole in the wall!"

"Yesterday I gave Sarah a shit machine gun and now she's in the hospital with a broken rib."
by FatJackson October 14, 2009
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Used as a description of habitual "wingman" escapades at parties and clubs. This is principally seen as a very strong and important bond between two so-called "players" with their eyes firmly on the prize (women). These said individuals employ strategic moves and move swiftly when opportunity arises. Just as fighter pilots are expected to do, they watch each other's back with the utmost dedication and also employ the agenda of "bros before hoes."
John (to Jake): What are those douchebags doing over there?

Jake: Looks like they got that Top Gun Shit. We should try that.
by mkdamaestro October 13, 2010
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